4.5 to 5 inches long Mixed glow in the dark spoon style pipes Thick borosilicate glass pipe Colors and designs vary Disclaimer Legal herbal use only, NOT for tobacco. These pipe bundles include an assortment of 10 mixed shape glow in the dark spoon pipes with various colors, designs, and styles. Measuring 4.5 inches to 5 inches long, these hand pipes are made from quality, thick borosilicate glass.